现在我们来看看EOS.RPT
_____________ DART _______
D a t a b a s e A n a l y s i s a n d R e p o r t i n g T o o l
IBM DB2 6000
_________________________________________________
DART (V8.1.0) Report:
2007-11-24-20.59.51.355893
Database Name: EOS
Report name: EOS.RPT
Old report back-up: EOS.BAK
Database Subdirectory: /opt/db2/db2inst1/NODE0000/SQL00001
Operational Mode: Database Inspection Only (INSPECT)
_____________________________________________
---------------------------------------------
Action option: DD
Table-object-ID: 1560; Tablespace-ID: 2; First-page: 157312p; Number-pages: 1; Verbose: y
Warning: The database state is not consistent.
Warning: Reorg rows MAY be due to the inconsistent state of the database.
Connecting to Buffer Pool Services...
Table object report phase start.
Dump format is verbose.
_____________________________________
Page 0 of object 1560 from table space 2.
BPS Page Header:
Page Data Offset = 48
Page Data Length = 4048
Page LSN = 0000 AE97 AE41
Object Page Number = 0
Pool Page Number = 157312
Object ID = 1560
Object Type = Data Object
Data Page Header:
Slot Count = 8
Total Free Space = 2784
Total Reserve Space = 0
Youngest Reserve Space = n/a
Youngest TID = n/a
Free Space Offset = 2799
Maximum Record Size = 23
Data Records:
Slot 0:
Offset Location = 3996 (xF9C)
Record Length = 32 (x20)
Record Type = Data Object Header Control Record
Page count = 1
Object Creation LSN = 0000 AE97 800C
Object State = x0000
UDI Since Runstats = 0
DART Field = x00000000
Slot 1:
Offset Location = 2992 (xBB0)
Record Length = 1004 (x3EC)
Record Type = Free Space Control Record
Free space entries:
0: 2884 (x0B44), 4028 (x0FBC), 4028 (x0FBC), 4028 (x0FBC)
4: 4028 (x0FBC), 4028 (x0FBC), 4028 (x0FBC), 4028 (x0FBC)
8: 4028 (x0FBC), 4028 (x0FBC), 4028 (x0FBC), 4028 (x0FBC)
省略...
492: 4028 (x0FBC), 4028 (x0FBC), 4028 (x0FBC), 4028 (x0FBC)
496: 4028 (x0FBC), 4028 (x0FBC), 4028 (x0FBC), 4028 (x0FBC)
Slot 2:
Offset Location = 2916 (xB64)
Record Length = 76 (x4C)
Record Type = Table Directory Record
MetaIndex Root Page = 157377
Index Type = 2
Table Descriptor Pointer -- Page 157312 Slot 3
Max Insert Search = 0
Flags = x02000200
bit representation = 00000010 00000000 00000010 00000000
Check pending info:
Constraint status = x00
Constraint RID = Page 0 Slot 0
last BID = x00000000
Slot 3:
Offset Location = 2892 (xB4C)
Record Length = 24 (x18)
Record Type = Table Description Record
Number of Columns = 2
Column 1:
Type is Long Integer
Length = 4
Prohibits NULLs
Prohibits Default
Fixed offset: 0
Column 2:
Type is Fixed Length Character String
Length = 10
Allows NULLs
Prohibits Default
Fixed offset: 4
Slot 4:
Offset Location = 2869 (xB35)
Record Length = 23 (x17)
Record Type = Table Data Record (FIXEDVAR)
Fixed part length value = 15
Column 1:
Fixed offset: 0
Type is Long Integer
Value = 1
Column 2:
Fixed offset: 4
Type is Fixed Length Character String
61202020 20202020 2020 a
Slot 5:
Offset Location = 2846 (xB1E)
Record Length = 23 (x17)
Record Type = Table Data Record (FIXEDVAR)
Fixed part length value = 15
Column 1:
Fixed offset: 0
Type is Long Integer
Value = 2
Column 2:
Fixed offset: 4
Type is Fixed Length Character String
61202020 20202020 2020 a
Slot 6:
Offset Location = 2823 (xB07)
Record Length = 23 (x17)
Record Type = Table Data Record (FIXEDVAR)
Fixed part length value = 15
Column 1:
Fixed offset: 0
Type is Long Integer
Value = 3
Column 2:
Fixed offset: 4
Type is Fixed Length Character String
61202020 20202020 2020 a
Slot 7:
Offset Location = 2800 (xAF0)
Record Length = 23 (x17)
Record Type = Table Data Record (FIXEDVAR)
Fixed part length value = 15
Column 1:
Fixed offset: 0
Type is Long Integer
Value = 4
Column 2:
Fixed offset: 4
Type is Fixed Length Character String
61202020 20202020 2020 a
Slots Summary: Total=8, In-use=8, Deleted=0.
Table object report phase end.
______________________________________
DB2DART Processing completed with warning(s)!
Warning(s) detected during processing.
______________________________________
Complete DB2DART report found in:
/home/db2inst1/sqllib/db2dump/DART0000/EOS.RPT
__ D A R T P R O C E S S I N G C O M P L E T E____
最后找到Solt 7 (0x07)，至此，我们就可以清楚地知道应用等待的Row为(4,a)
（责任编辑：卢兆林）
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